The Alpha Delta TLM tower leg mount allows you to ensure that coax cables leaving your tower should be grounded at the base. The beautiful stainless steel bracket is precision laser cut and provides a solid grounding and mounting platform for up to four Alpha Delta Model ATT/TT3G50 series surge protectors (not included). The bracket is pre-drilled and the surge protectors mount with their included hardware. The TLM comes with a copper ground lug and hardware to connect your tower to a ground rod. Handles wires sizes from #4 to #14. See photo. It fits all round tower legs or masts from 1 inch to 2 inch diameter such as Rohn 20, 25G, 45G and 55. Please note that the surge protectors, ground rod and ground wire that are shown in the above two pictures are not included.

ATT3G50UBXL, UHF Connectors, 0-500MHz, 200W, with long bulkhead connector on one side.

Notes: Other models available, email for specifics.

$51.95

$61.95

$51.95

$61.95

$14.95

$61.95

Now a convenient way to mount your Alpha Delta switches and provide a station ground bar in one place. Copper bar is 36” long and holds up to four Alpha Delta switches (either the two or the four position switch). Mount comes with #10 hardware to attach your switches into pre-tapped holes. Also comes with six 1/4” brass studs and wingnuts for attachment of your station gear’s ground wire or braid. Switches and braid not included.

Alpha Delta switch wall mount/ground $95

Clamps for Alpha Delta surge protectors

Attach two Alpha Delta surge units to your ground rod. A perfect way to ground your vertical antenna and provide surge protection on outgoing coax lines at the same time. Clamps can also be used as a quick and easy “single point ground” before cables enter the building. Clamps are made entirely from copper and include a copper ground lug to fit up to a #4 wire, and secure with stainless steel hardware and nylock nuts. Designed for 5/8” ground rod. Holds up to four Alpha Delta units.

$45

Penetrox-A anti-oxidant connection grease. For all aluminum to aluminum and aluminum to copper connections. Prevents oxidation, corrosion and improves conductivity between arrestors and copper (or aluminum) sheet. Also great for antenna element construction. Available in 2oz. and 8 oz. containers.